Q6 of 21 Page 6

Solve −3 ≤ − 3x +2 < 4, x R.

Consider −3 ≤ − 3x +2 < 4,


−3 - 2 ≤ − 3x +2 - 2 < 4 – 2


−5 ≤ − 3x < 2


Now divide the three sides by -3 to get,



This can be written as:



More from this chapter

All 21 →
4

Draw the graph of x < y.

 5

Draw the graph of the solution set of x + y ≥ 4.

 7

Solve the following linear inequations in R

 8

Solve each of the following system of equations in R.